DE69000654D1 - Aus einem pneumatischen bremskraftverstaerker, einem hauptzylinder und einem vorratsbehaelter zusammengesetztes ensemble. - Google Patents
Aus einem pneumatischen bremskraftverstaerker, einem hauptzylinder und einem vorratsbehaelter zusammengesetztes ensemble.Info
- Publication number
- DE69000654D1 DE69000654D1 DE9090401455T DE69000654T DE69000654D1 DE 69000654 D1 DE69000654 D1 DE 69000654D1 DE 9090401455 T DE9090401455 T DE 9090401455T DE 69000654 T DE69000654 T DE 69000654T DE 69000654 D1 DE69000654 D1 DE 69000654D1
- Authority
- DE
- Germany
- Prior art keywords
- reservoir
- power amplifier
- main cylinder
- pneumatic brake
- brake power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
- B60T13/46—Vacuum systems
- B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
- B60T13/565—Vacuum systems indirect, i.e. vacuum booster units characterised by being associated with master cylinders, e.g. integrally formed
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8909653A FR2649947A1 (fr) | 1989-07-19 | 1989-07-19 | Ensemble compose d'un servomoteur pneumatique, d'un maitre-cylindre et d'un reservoir |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69000654D1 true DE69000654D1 (de) | 1993-02-04 |
DE69000654T2 DE69000654T2 (de) | 1993-05-13 |
Family
ID=9383883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9090401455T Expired - Fee Related DE69000654T2 (de) | 1989-07-19 | 1990-05-31 | Aus einem pneumatischen bremskraftverstaerker, einem hauptzylinder und einem vorratsbehaelter zusammengesetztes ensemble. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5027598A (de) |
EP (1) | EP0409671B1 (de) |
JP (1) | JP2987596B2 (de) |
BR (1) | BR9003547A (de) |
DE (1) | DE69000654T2 (de) |
ES (1) | ES2036897T3 (de) |
FR (1) | FR2649947A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6026643A (en) * | 1997-12-16 | 2000-02-22 | Itt Manufacturing Enterprises, Inc. | Master cylinder |
US6273048B1 (en) | 1999-12-23 | 2001-08-14 | Daimlerchrsler Corporation | Vacuum reservoir |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2880706A (en) * | 1956-09-27 | 1959-04-07 | Bendix Aviat Corp | Servo-motor having chatter eliminating means |
US3013537A (en) * | 1959-10-19 | 1961-12-19 | Midland Ross Corp | Booster brake mechanism |
US4012080A (en) * | 1973-11-20 | 1977-03-15 | General Signal Corporation | Pneumatic to hydraulic converter with integral dump chamber |
AU543605B2 (en) * | 1980-08-14 | 1985-04-26 | Lucas Industries Limited | Master cylinder communication with reservoir |
US4469008A (en) * | 1980-09-30 | 1984-09-04 | Nisshin Kogyo Kabushiki Kaisha | Negative pressure type booster arrangement |
US4475444A (en) * | 1983-04-21 | 1984-10-09 | The Bendix Corporation | Brake apparatus |
DE3612357A1 (de) * | 1986-04-12 | 1987-10-22 | Teves Gmbh Alfred | Hydraulisch angesteuerte betaetigungseinrichtung fuer kraftfahrzeuge |
-
1989
- 1989-07-19 FR FR8909653A patent/FR2649947A1/fr active Pending
-
1990
- 1990-05-31 EP EP90401455A patent/EP0409671B1/de not_active Expired - Lifetime
- 1990-05-31 DE DE9090401455T patent/DE69000654T2/de not_active Expired - Fee Related
- 1990-05-31 ES ES199090401455T patent/ES2036897T3/es not_active Expired - Lifetime
- 1990-06-19 US US07/540,654 patent/US5027598A/en not_active Expired - Fee Related
- 1990-07-17 BR BR909003547A patent/BR9003547A/pt unknown
- 1990-07-19 JP JP2189605A patent/JP2987596B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5027598A (en) | 1991-07-02 |
EP0409671A1 (de) | 1991-01-23 |
ES2036897T3 (es) | 1993-06-01 |
BR9003547A (pt) | 1991-08-27 |
JPH0361155A (ja) | 1991-03-15 |
FR2649947A1 (fr) | 1991-01-25 |
DE69000654T2 (de) | 1993-05-13 |
EP0409671B1 (de) | 1992-12-23 |
JP2987596B2 (ja) | 1999-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |